openscad-2015.03-2-x86-64-installer.exe

The executable openscad-2015.03-2-x86-64-installer.exe has been detected as malware by 3 anti-virus scanners. The program is a setup application that uses the Nullsoft Install System installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from files.openscad.org.
MD5:
292d9f77b95999fb9fdd750c8f337db9

SHA-1:
0e307727f27aa08cc5f1f358e4e9d0fd416cd68f

SHA-256:
316b95c1fc029bdf493b752d9917cd895dbfb5ddf9a4561b27efb3728d3d74e4

Scanner detections:
3 / 68

Status:
Malware

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
4/19/2024 11:59:30 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
W32/Ramnit.C
7.11.30.172

ESET NOD32
Detection.Undefined
7.0.302.0

Rising Antivirus
PE:Malware.Generic(Thunder)!1.A1C4 [F]
23.00.65.151222

File size:
13.7 MB (14,406,718 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\programs\openscad-2015.03-2-x86-64-installer.exe

File PE Metadata
Compilation timestamp:
12/16/2014 9:04:38 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.24

CTPH (ssdeep):
393216:7af/JS2OkOt5vYizEl1s7Ku+uq1H99P7wlmoRJ:7a3JS2otlYEErsJ+u68Tr

Entry address:
0x416D

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 73, 43, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 74, 43, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 74, 43, 00, 56, A3, 70, 5A, 43, 00, C7, 04, 24, 08, 00, 00, 00, E8, 83, 3C, 00, 00, A3, 40, 5B, 43, 00, 57, 8D, 85, 88, FE, FF, FF, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 74, 43, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Code size:
34 KB (34,816 bytes)

The file openscad-2015.03-2-x86-64-installer.exe has been seen being distributed by the following URL.

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